ZIGMONTIENĖ, Aušra; ŽARNAUSKAS, Lukas. Investigation and analysis of air-cleaning biofilter hybrid biocharge quantitative and qualitative parameters. Journal of Environmental Engineering and Landscape Management, [S. l.], v. 19, n. 1, p. 81–88, 2011. DOI: 10.3846/16486897.2011.557472. Disponível em: https://journals.vilniustech.lt/index.php/JEELM/article/view/5297. Acesso em: 11 may. 2025.